vending machines; expenses for the babysitter, caterers; restaurants, hotel rooms;
This Melacha Applies to Sifting Wanted or Unwanted Particles. Does the Concept of מיד (Miyad/Immediate Use) Apply to This Melacha?;
Washing Lettuce Leaves and Walking in Areas with Many Ants. Pouring Water on Ground Where There Are Many Ants;